Evidence map›Paper›PMID 26194578›Full record

ArticleSleep2015

Symptoms of Depression and Difficulty Initiating Sleep from Early Adolescence to Early Adulthood: A Longitudinal Study.

Amie C Hayley, Jens Christoffer Skogen, Børge Sivertsen, Bente Wold, Michael Berk, Julie A Pasco, Simon Øverland

Open access · bronzeAbstract read
In one paragraph

Article in Sleep, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 2 pooled it
6.5field-weighted citation impact, top 3% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

21 citing papers in PubMed, 2 syntheses or guidelines pooled it, 49 citations in OpenAlex.

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  12. Internet use and its impact on internalizing disorder symptoms and sleep in adolescents with an evening circadian preference.Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine · 2021
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 5 institutions in 2 countries.

Amie C HayleyIMPACT SRC, School of Medicine, Deakin University, Geelong, Australia.
Jens Christoffer SkogenDepartment of Public Mental Health, Division of Mental Health, Norwegian Institute of Public Health, Bergen, Norway.
Børge SivertsenDepartment of Public Mental Health, Division of Mental Health, Norwegian Institute of Public Health, Bergen, Norway.
Bente WoldDepartment of Health Promotion and Development, Faculty of Psychology, University of Bergen, Bergen, Norway.
Michael BerkIMPACT SRC, School of Medicine, Deakin University, Geelong, Australia.
Julie A PascoIMPACT SRC, School of Medicine, Deakin University, Geelong, Australia.
Simon ØverlandDepartment of Public Mental Health, Division of Mental Health, Norwegian Institute of Public Health, Bergen, Norway.
Deakin University · AUUniversity of Bergen · NOFonna Hospital TrustStavanger University Hospital · NOUniversity of Melbourne · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

STUDY

objectivesTo assess the direction of the relationship and degree of shared associations between symptoms of depression and difficulty initiating sleep (DIS) from early adolescence to early adulthood.

designCross-sectional and longitudinal assessment of the symptoms of depression-DIS association from early adolescence (age 13 y) to early adulthood (age 23 y).

settingHordaland, Norway.

participantsThere were 1,105 individuals (55% male) who took part in the Norwegian Longitudinal Health Behaviour Study (NLHB) and participated at least once across seven data collection waves during the years 1990-2000.

interventionsN/A. MEASUREMENTS AND

resultsCharacteristic data were obtained during the first assessment. Symptoms of depression and instances of DIS were assessed during each data collection wave. Symptoms of depression and DIS were associated in all data waves, and one-step cross-lagged bivariate correlations were significant and comparatively high for both factors. Structural equation modelling indicated that DIS and symptoms of depression at wave 1 remain relatively stable across waves (all P < 0.001), and a significant and consistent unidirectional cross-lagged effect was noted running from symptoms of depression to DIS from early adolescence to early adulthood. DIS is only marginally and inconsistently associated with the lagged symptoms of depression score across waves.

conclusionsThese results suggest that symptoms of depression established in early adolescence are a moderate predictor of difficulty initiating sleep (DIS) in early adulthood, whereas the reverse association of DIS predicting depression was not convincingly supported. These findings are in contrast to previous findings that suggest sleep problems as a risk factor for the later development of depression.

Indexed as

AdolescentCross-Sectional StudiesDepressionFemaleHealth BehaviorHumansLongitudinal StudiesMaleNorwayRisk FactorsSleep Initiation and Maintenance DisordersYoung Adultadolescenceadulthoodcross-sectionaldepressionetiologylongitudinalrisk factorsleep

Identifiers

PMID26194578
PMCPMC4576334
OpenAlexW2408661374

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.